AHD &lpar;Analog High-Definition &rpar; DVR Features &colon; 1&period;Connect way is same with original analog system&comma;the resoultion can up to 720P or 1080P&semi; 2&period; Use 75-3 coaxial line &lpar;or more&rpar;&comma; the transmission distance can up to 500 meters&semi; 3&period; AHD DVR must connect AHD Camera&comma;Analog Camera&semi;8CH&ast;720P&sol;960P&lpar;20FPS&rpar;&sol;960H real time

Blueprint Door Control Limited is a professional local manufacturer and exporter for door control system&comma; With more than 10 years experience in these fields&comma;Blueprint high quality products has been exported to more than 40 countries&period;